In Good Company with Nicolai Tangen · · 54 min
John Armitage: How He Invests, Building Egerton, and What Worries Him About AI
With John Armitage
Summary
Egerton Capital founder John Armitage discusses his investing approach with Nicolai Tangen, emphasising businesses with predictable economics. He cites Visa's high margins and visible drivers as a model, and Ryanair's CEO Michael O'Leary as an outstanding executive. He is wary of Altice's leverage-driven, low-growth model, Coca-Cola's lack of new growth drivers, GE's valuation at about 35 times earnings, and Intel's cultural decline. On Nvidia he flags memory cost inflation as a key risk to its 75% gross margin. He also argues that AI is making markets more efficient, that AI-linked concentration is hard to avoid, and that high valuations, rising yields and geopolitical risk make him more cautious.
Key takeaways
- John Armitage (bearish on Intel): Intel lost its way for years because management did not dare to innovate or enter new fields
- John Armitage (bearish on The Coca-Cola Company): Coca-Cola is a great company but has likely underperformed the market for 25 years due to no new product
- John Armitage (uncertain on NVIDIA): Memory cost inflation is a big issue for Nvidia's bill of materials against its 75% gross margins
- John Armitage (bullish on Visa): Visa is a high-quality business with 67% margins and predictable drivers; he owns it and it has risen since 2008-era lows
- John Armitage (bearish on Altice USA): Altice's low-growth, leverage-driven model left no room for error, so he sold it on a slight miss
What was said, by company and theme
12 views from 1 speaker. Every quote is checked against the episode's transcript (how).
Intel
Across the shows: 1 speaker in other episodes, 0 bullish and 1 bearish calls, past 30 days
John Armitage · Egerton CapitalBearish
Intel lost its way for years because management did not dare to innovate or enter new fields
Armitage cites Intel as an example of how culture and capital allocation can destroy a company. Intel lost its way for a long period because management did not dare to innovate or enter new fields, and business with incredible market shares was eroded as a result.
“look at the way Intel lost its way for such a long period. And that was because they didn't dare to innovate, they didn't dare to enter new fields.”at 2:38
The Coca-Cola Company
John Armitage · Egerton CapitalBearish
Coca-Cola is a great company but has likely underperformed the market for 25 years due to no new product
Armitage concedes Coca-Cola is a great company with no substitute for Coke, but argues it has probably underperformed the market over the last 25 years because it has not come up with a new product to drive growth. The point is that great companies change over time and need to keep innovating.
“Look, Coca Cola is a great company. And there isn't a substitute for Coke. But the fact is it's probably underperformed the market in the last twenty five years.”at 4:39
NVIDIA
Across the shows: 10 speakers in other episodes, 10 bullish and 3 bearish calls, past 30 days
John Armitage · Egerton CapitalUncertain
Memory cost inflation is a big issue for Nvidia's bill of materials against its 75% gross margins
Armitage calls memory cost inflation one of the big issues for Nvidia because its bill of materials feeds into a 75% gross margin. Nvidia has just guided to gross margins in the near term, but he says the key work is to estimate how the bill of materials and memory price contracts flow through, then stress test how a further memory price spike would affect margins.
“one of the big issues about NVIDIA is memory cost inflation and what it does to their bill of materials. Because NVIDIA makes 75% gross margins.”at 13:41
Visa
John Armitage · Egerton CapitalBullish
Visa is a high-quality business with 67% margins and predictable drivers; he owns it and it has risen since 2008-era lows
Armitage says his fund owns Visa, which makes 67% margins, so its top line drivers are roughly known and its costs are clear, unlike opaque businesses such as Airbus or reinsurers. He adds that at one point Visa was hard to give away, yet it is up about 20% since, showing the value of holding a quality business through sentiment swings.
“There is a lot in companies which is very private, but then there are some companies, like we happen to own Visa, where they make 67% margins, you kind of know roughly what drives the top line”at 14:21
Ryanair Holdings
John Armitage · Egerton CapitalBullish
Ryanair runs the world's most profitable airline; CEO Michael O'Leary is an outstanding, self-aware executive
Armitage judges management partly on whether executives admit mistakes, and calls Ryanair's CEO Michael O'Leary one of the most outstanding executives in the world. He cites O'Leary's relentless focus on detail, strong team, and awareness of what he does right and wrong, which helped build the world's most profitable airline.
“one of the most outstanding executives in the world is Michael O'Leary.”at 18:28
Altice USA
John Armitage · Egerton CapitalBearish
Altice's low-growth, leverage-driven model left no room for error, so he sold it on a slight miss
Altice was run by a compelling CEO who was brilliant at cutting costs and used a lot of leverage and acquisitions, with little top-line growth. Armitage is suspicious of companies without much top-line growth because there is little room for a mistake. A slight quarterly miss that did not change his medium-term numbers still led him to sell, because the business model had no cushion.
“I'm always quite suspicious when companies don't have much top line growth, because I think if they don't have much top line growth, what's the room for a mistake?”at 20:38
GE Aerospace
John Armitage · Egerton CapitalBearish
GE at 35 times earnings is a bit rich, so he disagrees with the view that it is cheap
Armitage respects an investor who calls GE cheap, but says that at 35 times earnings it is a bit rich to him. He would rather buy a good company with decent double-digit growth near 30 times next year's earnings, which he sees as attractive in today's environment.
“To me, it's a bit rich, 35 times earnings.”at 24:12
US stock market outlook
John Armitage · Egerton Capital
US markets look high, but AI-driven growth and strong US earnings are propping them up
Armitage says markets are high, US bond yields have risen, there are two wars and the oil price is up, which makes the market look odd. He reads it as AI-driven growth and strong US earnings holding the markets up, and says without that stimulus the world would be in a different place.
“How I read it is that if we didn't have the stimulus of AI driven growth, and if we didn't have strong earnings in The US, the world would be in a different place.”at 9:20
John Armitage · Egerton Capital
Egerton dislikes AI's market concentration but must hold it, since AI drives much of the US economy.
Armitage says he doesn't like the concentration of the market in AI, but it is very powerful. Egerton owns NVIDIA, Amphenol, ASML and two hyperscalers. His argument is that so many things in the US economy are keyed off AI that any diversified portfolio will end up with more AI exposure than its managers expect, so avoiding it is not a practical option.
“And so many things in The US economy are keyed off AI that inevitably we and every other portfolio will have more of it than they think.”at 45:14
AI: overall outlook
John Armitage · Egerton Capital
AI will make markets more efficient and speed them up, so generating alpha is much harder
Armitage says markets are infinitely more efficient than when he was young, and AI will speed things up further, making alpha much harder to earn. He worries that if many people ask AI the same questions they may get the same answers, creating a herd effect and a single source of truth. Concentration and thematic bets are how he thinks alpha can still be generated, but he says very few people can do that well.
“Think markets are infinitely more efficient than they were when I was young. And clearly AI will, and AI will speed things up.”at 31:30
Earnings & corporate profits
John Armitage · Egerton Capital
Corporate earnings have already been pushed as far as they can go, so Armitage is more cautious.
Armitage contrasts the environment when he started investing, when inflation and interest rates were falling and free markets seemed to be winning, with today. He says economies have maxed out and corporates have done a lot to raise their earnings already, and that the West is under threat with two wars. He says this makes him more cautious.
“Economies have maxed out, corporates have sort of done a lot to raise their earnings, we have two wars, and the West is under threat. And so maybe I am more cautious as a result of it.”at 43:39
US rates & the Fed
John Armitage · Egerton Capital
Low rates for long periods lifted all stocks and made shorting hard; rising rates have eased that.
Armitage explains why shorting has been hard. Many stocks rise over time, and for a long period of low interest rates everything floated up. In those euphoric periods people believe all kinds of things and any company can raise capital. He says shorting has been less difficult recently since interest rates went up.
“for a very long period when interest rates were low, everything floated up. And in periods of euphoria, people believe all kinds of things.”at 46:23
Across the shows
What other episodes Chorus covered said about the same companies in the 30 days up to this one.
Topics
- AI and market efficiency
- AI-driven market concentration
- business model predictability
- competitive position
- leverage and cost-cutting model
- limits to earnings growth
- low rates and stock prices
- management quality
- market level
- memory cost inflation and gross margins
- relative underperformance
- valuation
More from In Good Company with Nicolai Tangen
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- Bill Ackman: Concentrated Investing, Permanent Capital, and the Value of Being Challenged · October 28, 2026
- Friday Wrap-Up: Lessons from Google’s Former CEO and Europe’s AI Regulation Problem · October 23, 2026
- Eric Schmidt: The Age of Agents, Superintelligence, and Why Europe Is Falling Behind · October 21, 2026
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